I don’t see the Sox adding that many barring trades (Duran is presumably traded).
Dont forget there is no Injured List in the off-season, so players like Houck, Dobbins, and Mayer who are presently injured and (in the case of Houck) likely to miss 2026 still count towards the 40 man limit. Plus the Rule 5 eligible players can get added - Sandlin most definitely and Castro very likely. Mullins possibly. Bleis? Doubtfu. Maybe 1-2 more in didnt mention?
So even after the Fungibles (Eaton, Toro, and Sogard) get dumped and decisions are made on Criswell (keep), Hamilton and Grissom (DFA?), and Lowe (non-tender), there might be maybe 3-4 spots open…